package com.usian.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.github.pagehelper.PageInfo;
import com.usian.entity.Course;
import com.usian.entity.CourseDTO;

import java.util.List;

/**
 * @author 陈宇轩
 * @version 1.0
 * @date 2023/8/23 21:13
 */


public interface CourseService extends IService<Course> {
    Integer findAllCourse();

    List<Course> syCou();

    List<Course> syCou1();

    List<Course> findAll(CourseDTO courseDTO);
}
